Track Access Services Limited

Media Samples

TAS DRIVER ROUTE FILMING & SURVEY

Hitchin to Cambridge (x3 Speed)

VIDEO WITH METRICS​Route from Hitchin to Cambridge with positional data overlaid onto the video. The film has been speeded up to three times the filmed speed for demonstration purposes. The Route Elevation window in the bottom left corner of the screen assists the driver with coasting information and braking during the journey.​

TAS LASER POSITIONAL VIDEO SURVEY

Laser Survey Data Collection

POSITIONAL LASER SURVEY DEMONSTRATION This video shows the outputs obtained by operating our laser and video capture equipment from a locomotive. We capture both positional video and laser point cloud data while running on a scheduled service train. Comprehensive post processing routines are used to create accurate 3D CAD modelling which is used by Network Rail track designers for a variety of re-modelling exercises, supplying vital information for both Route Enhancement and Network Change.